仁爱英语八年级Unit2_Topic2_SectionB课件.ppt

《仁爱英语八年级Unit2_Topic2_SectionB课件.ppt》由会员分享，可在线阅读，更多相关《仁爱英语八年级Unit2_Topic2_SectionB课件.ppt（17页珍藏版）》请在三一办公上搜索。

1、Unit2 Keeping Healthy,Topic2 I must ask him to give up smokingSection B,Yuan Zhuang Middle School Du Juan,smoke,Whats he doing？He is.,What do you think of smoking？,smoking,Its bad for our health/lungs.You may cough day and night.Your teeth will become yellow.,Discussion:,Flash,Task 1 1a Look,listen

2、and say,Answer the following questions:,(1)Why does Marias father smoke?(2)What do you think Marias father should do?,Because he thinks smoking can help him relax.,He should(had better)give up smoking.,策划：学生双语报,7,I must ask him to give up smoking.must“必须,一定”,情态动词,后加动词原形构成谓语.mustnt“禁止,不准,一定不要”.多用于上级对

3、下级的要求,或是某种文明规定,规章制度,表明了说话人或规章制度的权威性.,ask sb.(not)to do sth.,give up doing sth.=stop doing sth.,=I must ask him to stop smoking.,=I must ask him not to smoke.,You must give up drinking.You must stop drinking.Dont drink,please.You mustnt drink too much.You had better not drink.Would you mind not drink

4、ing?Would you please not drink?,策划：学生双语报,8,Practice 1a with your partner and act it out.Assessment,策划：学生双语报,9,Task 2 1b2b Practice,策划：学生双语报,10,You must You mustnt/Dont,stay up late at night.read in the sun.wash your hands before meals.do morning exercises.,throw litter about.,brush your teeth twice

5、a day.,策划：学生双语报,11,School regulations,You must keep quiet in the library.Dont/You mustnt walk on the lawn.,Are these healthy habits?,2a Enjoy the flash,Fill in the blanks with must/mustnt/dont,You _ wash your hands before meals.You _ take pets to school with you.You _ throw litter about.Put it into

6、the dustbin.4._ park near the school buildings.,pet,dustbin,must,mustnt,mustnt,Dont,策划：学生双语报,15,Choose the best answers:,1.You must give up _.Its bad for your health.A.to smoke B.smoke C.smoking D.smokes2.Throwing litter about is a bad habit.You had better _.A.to give up it B.to give it up C.giving

7、it up D.give it up3.Tom fell tired.The doctor asked him _ too long.A.to work B.doesnt work C.works D.not to work4._ eat that fish.Its bad.A.Dont B.Do C.Is D.Isnt5.You are so careless.You _ more careful next time.A.must are B.mustnt are C.must be D.mustnt be,C,D,D,A,C,Consolidation&homework,Recite 1aMake a poster about the school regulations,Thanks for listening!Goodbye!,